function bookmarksite(title, url) {
	if (document.all)
		window.external.AddFavorite(url, title);
	else if (window.sidebar)
		window.sidebar.addPanel(title, url, "");
}
function mouseOverType(allMenuClass, currMenuClass, normal, hover, allContentClass, currContentClass){
	$('.'+allMenuClass).removeClass(hover).addClass(normal);
	$('.'+currMenuClass).removeClass(normal).addClass(hover);
	$('.'+allContentClass).css("display", "none");
	$('.'+currContentClass).css("display", "block");
}